package com.zing.mapper;

import com.zing.entity.DishFlavor;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface DishFlavorMapper {
    // 批量插入菜品的口味数据
    void insertBatch(List<DishFlavor> flavors);

    //根据菜品id删除菜品口味数据
    @Delete("delete from dish_flavor where dish_id = #{dishId}")
    void deleteByDishId(Long dishId);

    //根据菜品id, 获取口味信息
    @Select("select * from dish_flavor df where dish_id = #{dishId}")
    List<DishFlavor> getByDishId(Long dishId);
}
